| porco vs Alisa | 18–11 | 62.07% |
| porco vs Reina | 14–12 | 53.85% |
| porco vs Bryan | 15–8 | 65.22% |
| porco vs Jun | 19–4 | 82.61% |
| porco vs King | 13–8 | 61.90% |
| porco vs Lili | 13–8 | 61.90% |
| porco vs Hwoarang | 10–10 | 50.00% |
| porco vs Paul | 12–6 | 66.67% |
| porco vs Azucena | 8–9 | 47.06% |
| porco vs Jin | 8–8 | 50.00% |
| porco vs Dragunov | 9–7 | 56.25% |
| porco vs Asuka | 11–4 | 73.33% |
| porco vs Feng | 5–7 | 41.67% |
| porco vs Nina | 8–4 | 66.67% |
| porco vs Law | 6–5 | 54.55% |
| porco vs Kazuya | 8–3 | 72.73% |
| porco vs Jack-8 | 7–4 | 63.64% |
| porco vs Claudio | 5–5 | 50.00% |
| porco vs Xiaoyu | 4–4 | 50.00% |
| porco vs Shaheen | 5–3 | 62.50% |
| porco vs Panda | 4–4 | 50.00% |
| porco vs Zafina | 6–2 | 75.00% |
| porco vs Yoshimitsu | 4–3 | 57.14% |
| porco vs Steve | 1–6 | 14.29% |
| porco vs Lars | 2–5 | 28.57% |
| porco vs Eddy | 5–2 | 71.43% |
| porco vs Lee | 3–3 | 50.00% |
| porco vs Leroy | 4–2 | 66.67% |
| porco vs Heihachi | 2–4 | 33.33% |
| porco vs Devil Jin | 3–2 | 60.00% |
| porco vs Kuma | 4–1 | 80.00% |
| porco vs Leo | 2–2 | 50.00% |
| porco vs Victor | 3–1 | 75.00% |
| porco vs Raven | 3–0 | 100.00% |
| porco vs Lidia | 1–2 | 33.33% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.